Fish Eye (2015)

Amidst an endless string of hideous homicides near the South Longhuayuan station, Shasha, a young housemaid in need of a job, heads to the isolated home of her new client, the reclusive and eccentric, Wang Yong. Undoubtedly, the taciturn and serious Mr Wang has specific demands, and a long set of unbreakable rules that Shasha has to obey without question; however, what is the meaning of his cryptic behaviour? Above all, what could possibly be hiding a solitary man with a taste for fish, and an interesting collection of knives?